Centrum Advance 50 is specially formulated for adults 50. It is a complete daily multivitamin with mineral supplement with a balanced nutrient blend to help support your changing health needs! Vitality - Contains vitamins B1 and B12 to help release energy from food to contribute to your overall health. Immunity Support - Contains vitamin C which is important to the normal function of the immune system. Eyesight - Contains vitamin A and Vitamin B2 to support normal vision. Bone Strength - Includes calcium vitamin D and vitamin K to help maintain normal strong bones. Complete from A to Zinc Vitality Immunity support Eyesight Bone strength Free from azo-dyes, gluten, wheat and yeast. Contains vitamins B1 and B12 to help release energy from food to contribute to your overall health. Contains vitamin C which is important to the normal function of the immune system. Contains vitamin A and Vitamin B2 to support normal vision Includes calcium vitamin D and vitamin K to help maintain normal strong bones